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CAS No.: 922-65-6
Formula: C5H8O
Exact Mass: 84.05750
Molecular Weight: 84.11640
PSA: 20.23000
LogP: 0.71930
Reference Price: $4,262/kg Post Buying Request
1,4-Pentadien-3-ol 922-65-6 MSDS

  Product identifiers
    Product name        : 1,4-Pentadien-3-ol    
    CAS-No.        : 922-65-6    
  Relevant identified uses of the substance or mixture and uses advised against
    Identified uses        : Laboratory chemicals, Manufacture of substances    

  Classification of the substance or mixture
  Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
    Flammable liquids (Category 3)
    Acute toxicity, Oral (Category 4)
  Classification according to EU Directives 67/548/EEC or 1999/45/EC
    Flammable. Harmful if swallowed.
  Label elements
  Labelling according Regulation (EC) No 1272/2008 [CLP]
    Signal word        Warning    
    Hazard statement(s)
    H226        Flammable liquid and vapour.    
    H302        Harmful if swallowed.    
    Precautionary statement(s) none
    Supplemental Hazard        none    
    Contains .?. May produce an allergic reaction.
  According to European Directive 67/548/EEC as amended.
    Hazard symbol(s)
    R10        Flammable.    
    R22        Harmful if swallowed.    
    S-phrase(s)        none    
    Sensitising components:
    May produce an allergic reaction.
  Other hazards - none

    Synonyms        : Divinyl carbinol    
    Formula        : C5H8O    
    Molecular Weight        : 84,12 g/mol    
    Component        Classification        Concentration    
    CAS-No.        922-65-6        Flam. Liq. 3; Acute Tox. 4;        50 - 100 %    
    EC-No.        213-080-9        H226, H302    
    Xn, R10 - R22
    CAS-No.        123-31-9        Acute Tox. 4; Skin Irrit. 2; Eye 0,1 - 1 %    
    EC-No.        204-617-8        Dam. 1; Skin Sens. 1; Muta. 2;    
    Index-No.        604-005-00-4        Carc. 2; Aquatic Acute 1;    
    H302, H315, H317, H318,
    H341, H351, H400
    Xn, N, Carc.Cat.3, Mut.Cat.3,
    R22 - R40 - R41 - R43 - R68 -
    For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16

  Description of first aid measures
  General advice
    Consult a physician. Show this safety data sheet to the doctor in attendance.
  If inhaled
    If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
  In case of skin contact
    Wash off with soap and plenty of water. Consult a physician.
  In case of eye contact
    Flush eyes with water as a precaution.
  If swallowed
    Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with
    water. Consult a physician.
  Most important symptoms and effects, both acute and delayed
    To the best of our knowledge, the chemical, physical, and toxicological properties have not been
    thoroughly investigated.
  Indication of any immediate medical attention and special treatment needed
    no data available

  Extinguishing media
  Suitable extinguishing media
    Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
  Special hazards arising from the substance or mixture
    Carbon oxides
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    Use water spray to cool unopened containers.

  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
    Remove all sources of ignition. Evacuate personnel to safe areas. Beware of vapours accumulating to
    form explosive concentrations. Vapours can accumulate in low areas.
  Environmental precautions
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
    environment must be avoided.
  Methods and materials for containment and cleaning up
    Contain spillage, and then collect with an electrically protected vacuum cleaner or by wet-brushing and
    place in container for disposal according to local regulations (see section 13).
  Reference to other sections
    For disposal see section 13.

  Precautions for safe handling
    Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
    Keep away from sources of ignition - No smoking.Take measures to prevent the build up of electrostatic
  Conditions for safe storage, including any incompatibilities
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
    opened must be carefully resealed and kept upright to prevent leakage.
  Specific end use(s)
    no data available

  Control parameters
  Components with workplace control parameters
  Exposure controls
  Appropriate engineering controls
    Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
    at the end of workday.
  Personal protective equipment
  Eye/face protection
    Face shield and safety glasses Use equipment for eye protection tested and approved under
    appropriate government standards such as NIOSH (US) or EN 166(EU).
  Skin protection
    Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
    (without touching glove's outer surface) to avoid skin contact with this product. Dispose of
    contaminated gloves after use in accordance with applicable laws and good laboratory practices.
    Wash and dry hands.
    The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
    the standard EN 374 derived from it.
  Body Protection
    Complete suit protecting against chemicals, Flame retardant antistatic protective clothing, The type
    of protective equipment must be selected according to the concentration and amount of the
    dangerous substance at the specific workplace.
  Respiratory protection
    Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
    with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
    to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
    respirator. Use respirators and components tested and approved under appropriate government
    standards such as NIOSH (US) or CEN (EU).

  Information on basic physical and chemical properties
    a) Appearance        Form: clear, liquid    
    Colour: colourless
    b) Odour        no data available    
    c) Odour Threshold        no data available    
    d) pH        no data available    
    e) Melting point/freezing        no data available    
    f) Initial boiling point and 60 - 61 °C at 107 hPa
    boiling range
    g) Flash point        32 °C - closed cup    
    h) Evaporation rate        no data available    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        no data available    
    flammability or
    explosive limits
    k) Vapour pressure        no data available    
    l) Vapour density        no data available    
    m) Relative density        0,867 g/cm3    
    n) Water solubility        no data available    
    o) Partition coefficient: n- no data available
    p) Auto-ignition        no data available    
    q) Decomposition        no data available    
    r) Viscosity        no data available    
    s) Explosive properties        no data available    
    t) Oxidizing properties        no data available    
  Other safety information
    no data available

    no data available
  Chemical stability
    no data available
    Contains the following stabiliser(s):
    Hydroquinone (0,4 %)
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    Heat, flames and sparks.
  Incompatible materials
    Strong bases, Strong oxidizing agents
  Hazardous decomposition products
    Other decomposition products - no data available

  Information on toxicological effects
  Acute toxicity
    no data available
    no data available
  Skin corrosion/irritation
    no data available
    no data available
  Serious eye damage/eye irritation
    no data available
    no data available
  Respiratory or skin sensitization
    no data available
    no data available
  Germ cell mutagenicity
    no data available
    no data available
    IARC:        3 - Group 3: Not classifiable as to its carcinogenicity to humans (Hydroquinone)    
  Reproductive toxicity
    no data available
    no data available
  Specific target organ toxicity - single exposure
    no data available
  Specific target organ toxicity - repeated exposure
    no data available
  Aspiration hazard
    no data available
  Potential health effects
  Inhalation        May be harmful if inhaled. May cause respiratory tract irritation.    
  Ingestion        Harmful if swallowed.    
    May be harmful if absorbed through skin. May cause skin irritation.
  Eyes        May cause eye irritation.    
  Signs and Symptoms of Exposure
    To the best of our knowledge, the chemical, physical, and toxicological properties have not been
    thoroughly investigated.
  Additional Information
    RTECS: Not available

    no data available
    no data available
  Persistence and degradability
    no data available
  Bioaccumulative potential
    no data available
  Mobility in soil
    no data available
  Results of PBT and vPvB assessment
    no data available
  Other adverse effects
    Toxic to aquatic life.
    no data available

  Waste treatment methods
    Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting
    as this material is highly flammable. Offer surplus and non-recyclable solutions to a licensed disposal
  Contaminated packaging
    Dispose of as unused product.

  UN number
    ADR/RID: 1987        IMDG: 1987        IATA: 1987    
  UN proper shipping name
    ADR/RID: ALCOHOLS, N.O.S. (Penta-1,4-dien-3-ol)
    IMDG: ALCOHOLS, N.O.S. (Penta-1,4-dien-3-ol)
    IATA:        Alcohols, n.o.s. (Penta-1,4-dien-3-ol)    
  Transport hazard class(es)
    ADR/RID: 3        IMDG: 3        IATA: 3    
  Packaging group
    ADR/RID: III        IMDG: III        IATA: III    
  Environmental hazards
    ADR/RID: no        IMDG Marine Pollutant: no        IATA: no    
  Special precautions for user
    no data available

    This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
  Safety, health and environmental regulations/legislation specific for the substance or mixture
    no data available
  Chemical Safety Assessment
    no data available

  Text of H-code(s) and R-phrase(s) mentioned in Section 3
    Acute Tox.        Acute toxicity    
    Aquatic Acute        Acute aquatic toxicity    
    Carc.        Carcinogenicity    
    Eye Dam.        Serious eye damage    
    Flam. Liq.        Flammable liquids    
    H226        Flammable liquid and vapour.    
    H302        Harmful if swallowed.    
    H315        Causes skin irritation.    
    H317        May cause an allergic skin reaction.    
    H318        Causes serious eye damage.    
    H341        Suspected of causing genetic defects.    
    H351        Suspected of causing cancer.    
    H400        Very toxic to aquatic life.    
    Muta.        Germ cell mutagenicity    
    Skin Irrit.        Skin irritation    
    Skin Sens.        Skin sensitization    
    N        Dangerous for the environment    
    R10        Flammable.    
    R22        Harmful if swallowed.    
    R40        Limited evidence of a carcinogenic effect.    
    R41        Risk of serious damage to eyes.    
    Xn        Harmful    
    R43        May cause sensitization by skin contact.    
    R50        Very toxic to aquatic organisms.    
    R68        Possible risk of irreversible effects.    
  Further information
    Copyright 2012 Co. LLC. License granted to make unlimited paper copies for internal use
    The above information is believed to be correct but does not purport to be all inclusive and shall be
    used only as a guide. The information in this document is based on the present state of our knowledge
    and is applicable to the product with regard to appropriate safety precautions. It does not represent any
    guarantee of the properties of the product. Corporation and its Affiliates shall not be held
    liable for any damage resulting from handling or from contact with the above product. See
     and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

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